FirmTek SeriTek/2ME4-E

Specifications

Hardware Requirements	Compatible with all Apple Mac Pro models and the late 2005 PowerMac G5 (11,2) model with an available PCI-Express slot.
Operating Systems Supported	Mac OS X 10.6.x "Snow Leopard" 32-bit and 64-bit modes. (Backward compatible with 10.4.6 or later.)
Bus Type	PCI-Express 4x
External Connectors	4-port external Serial ATA (eSATA) interface connectors support up to 4 external connections (port multiplier or individual drive connections)
Drive Types Supported	Serial ATA hard drive
Enclosures Supported	Compatible with direct connect enclosures like the SeriTek/2EN2, SiI-3726 based port multiplier enclosures like the SeriTek/5PM and Oxford 936 based enclosures
Data Transfer Rates	Up to 300 MBytes/second or 3.0 Gbits/second burst data transfer rate
Drive Modes Supported	Serial ATA
Advanced Data Features	SATA II 3Gb/s speed. Backward compatible with SATA 1.5 Gb/s hard disks Fully compliant with Serial ATA 1.0a and SATA II specifications S.M.A.R.T application support for third party Macintosh utilities Supports Apple Disk Utility RAID and JBOD hard disk configurations Port multiplier support: Connect up to 20 drives using SeriTek/5PM enclosures Direct connect support: Connect up to 4 drives with a SeriTek/2eEN4 enclosure Self-contained PowerMac G5 boot functionality Not bootable with the Apple Mac Pro (provides additional storage) Bus Mastering off-loads data I/O handling from CPU Complete CRC error checking, for all bits transmitted (command, data, and status), offers enhanced data protection for high-speed Serial ATA drives Four independent data channels allow for separate device timing Automatically identifies and configures drive types SATA II Native Command Queuing and Spread Spectrum Clocking (SSC) SATA II power management compliant Low power consumption
Onboard Flash ROM	Allows easy upgrades to the latest firmware
Cables Supported	7-pin shielded SATA cable, up to 2 meters in length
Warranty	One year limited parts & labor
Physical Dimensions	3.5"(L) x .3"(W) x 4.1"(H) (not including bracket)
Power Requirements	5V ± 5%
Environmental	Temperature: +5°C to +55°C (Operating), -25°C to +70°C (Non-Operating) Relative humidity: 20% to 80% (Operating), 15% to 90% (Non-Operating)
EMC Compliance	EN55022/1998, EN55024/1998 (European Community) FCC Part 15 Class B (US)